<?php
namespace App\Adshopuser\Models;
use Common\BaseModel;
//var_dump();
class BShopCityRegion extends BaseModel
{
	public $res;
	public $expire;
    public function initialize()
    {
        parent::initialize();
        $this->setSource('b_shop_city_region');
    }

    /**
     * 获取城市
     */
	public function get_city_list($pid,$field="*"){
	    $condition="pid='{$pid}'";
	    $city_list = $this->find(array(
	        $condition,
            'columns'=>$field
        ))->toarray();
	    return $city_list;
    }

}
